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Fabric OS Command Reference
53-1001764-01
islShow
22
islShow
Displays interswitch link (ISL) information.
SYNOPSIS
islshow
DESCRIPTION
Use this command to display the current connections and status of the interswitch link (ISL) for each port
on a switch. The command output includes the following information:
•
Node world wide name (WWN)
•
Domain ID
•
Switch name
•
ISL connection speed, if applicable
•
Bandwidth
•
Trunking enabled, if applicable
•
QoS enabled, if applicable
•
Encryption enabled, if applicable
•
Compression enabled, if applicable
When issued on a switch that is part of a logical fabric configuration, the
islShow
command displays
logical interswitch links (LISLs) along with regular ISLs. However, speed (sp) displays N/A for logical
ports. The bandwidth (bw) displayed is the sum of the bandwidth of all extended ISLs (XISLs) that form
the LISL. A shared ISL (XISL) connects the base switches and is shared by different logical fabrics. It
allows devices to communicate with each other within the logical fabric.
Connection speed is not applicable to LE_Ports or VE_Ports. For these port types, speed displays as
"sp:-------".
NOTES
The execution of this command is subject to Virtual Fabric or Admin Domain restrictions that may be in
place. Refer to Chapter 1, "Using Fabric OS Commands" and Appendix A, "Command Availability" for
details.
OPERANDS
None
EXAMPLES
To execute
islshow
in a base fabric:
switch:user>
islshow
1: 2->300 10:00:00:05:1e:43:00:00 100 DCX \
sp: 8.000G bw: 32.000G TRUNK QOS
2: 8-> 3 10:00:00:05:1e:41:8a:d5 30 B5300\
sp: 4.000G bw: 16.000G TRUNK QOS
3: 19-> 10 10:00:00:05:1e:41:43:ac 50 B300 sp:\
8.000G bw: 64.000G TRUNK
To execute
islshow
in a logical fabric:
switch:user>
islshow
1: 33-> 29 10:00:00:60:69:80:4f:84 3 B3200 \
sp: 2.000G bw: 4.000G TRUNK
2: 39-> 7 10:00:00:60:69:45:68:04 4 B3850 \
sp: 2.000G bw: 8.000G TRUNK
3: 41-> (incompatible)
4: 47-> (incompatible)
5: 95-> 0 10:00:00:05:1e:01:0b:4a 15 B5100 \
sp: 2.000G bw: 2.000G TRUNK
Содержание Fabric OS v7.0.1
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Страница 118: ...92 Fabric OS Command Reference 53 1001764 01 ceePortLedTest 22 ceePortLedTest DESCRIPTION See portLedTest SEE ALSO None ...
Страница 270: ...244 Fabric OS Command Reference 53 1001764 01 exit 22 exit DESCRIPTION See logout SEE ALSO None ...
Страница 1132: ...1106 Fabric OS Command Reference 53 1002447 01 General Fabric OS commands and permissions A ...